A Small Correction to a Paper of Vandermonde  

作　　者：Matthew Davis Shiv K. Gupta Matthew Davis;Shiv K. Gupta(Department of Mathematics, West Chester University of Pennsylvania, West Chester, PA 19383, USA)

机构地区：[1]Department of Mathematics, West Chester University of Pennsylvania, West Chester, PA 19383, USA

出　　处：《Open Journal of Discrete Mathematics》2021年第2期43-53,共11页离散数学期刊（英文）

摘　　要：<div style="text-align:justify;"> <span style="font-family:Verdana;">In this paper using elementary Galois Theory, we give a detailed explanation of the calculation of the radical expression for <img alt="" src="Edit_fd040e3d-ec1e-440c-a4c5-89b6c55a4a78.png" />which was first discussed by Vandermonde decades before Galois and we point out and correct a minor correction in his work which was also observed by Lagrange.</span> </div><div style="text-align:justify;"> <span style="font-family:Verdana;">In this paper using elementary Galois Theory, we give a detailed explanation of the calculation of the radical expression for <img alt="" src="Edit_fd040e3d-ec1e-440c-a4c5-89b6c55a4a78.png" />which was first discussed by Vandermonde decades before Galois and we point out and correct a minor correction in his work which was also observed by Lagrange.</span> </div>

关 键 词：CYCLOTOMY GALOIS Galois Group GAUSS LAGRANGE Tignol VANDERMONDE 

分 类 号：O15[理学—数学]